<div class="page-err">
    <div class="text-center">
        <div class="err-status">
             <h1>404</h1>
        </div>
        <div class="err-message">
            <h2>Page not found.</h2>
        </div>
        <div class="err-body">
            <a href="#/" class="btn btn-lg btn-goback">
                <span class="glyphicon glyphicon-home"></span>
                <span class="space"></span>
                Go Back to Home Page
            </a>
        </div>
    </div>
</div>